I got a mole removed. It formed a scab which my dermatologist said it should and it would fall off but, I caught it? (Photo)

I got a mole removed. it formed a scap which my dermatologist said it should do and it would fall off but, I caught it and hale of the scap has come off,should I get back in touch with my dermatologist or should I just leave it I'm worried there's going to be a scar because it right in my hair line near my eye ???